Duplicate error occurred when restart with setting SUPER_READ_ONLY and MASTER_INFO_REPOSITORY=TABLE on Replica
(Doc ID 2511447.1)
Last updated on MAY 25, 2021
Applies to:
MySQL Server - Version 5.7 to 8.0 [Release 5.7 to 8.0] Information in this document applies to any platform.
Disclaimer: Starting from v8.0, some terms have been deprecated. Older releases will only use the deprecated terminology, and new releases will only use new terminology. Please see https://dev.mysql.com/doc/mysqld-version-reference/en/ for a complete list of those changes, and in which minor versions it happened.
Symptoms
When restart Replica that have SUPER_READ_ONLY and MASTER_INFO_REPOSITORY=TABLE, replicated positions are not persisted during server shut-down, then replica SQL thread execute wrong(already executed position) position after startup.
Changes
Cause
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